Table · dataset · 2025
i07 Water Shortage Vulnerability Small Water Systems
Listed in California Open Data
This dataset represents a water shortage vulnerability analysis performed by DWR using Small Water System boundaries pulled from the SWRCB (State Water Resource Control Board) water system boundary layer (SABL).
Description
The water systems were then restricted to only active water systems with under 3000 connections that had SDWIS (Safe Drinking Water Information System) data. The spatial data of these feature classes is used as units of analysis for the spatial analysis performed by DWR.
These datasets are intended to be authoritative datasets of the scoring tools required from DWR according to Senate Bill 552. Please refer to the source metadata for more information on completeness. The associated data are considered DWR enterprise GIS data, which meet all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard version 3.4, dated September 14, 2022.
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DWR makes no warranties or guarantees — either expressed or implied— as to the completeness, accuracy, or correctness of the data. DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data. Comments, problems, improvements, updates, or suggestions should be forwarded to GIS@water.ca.gov.
Links
Get the data
- Publisher page gis.data.cnra.ca.gov/datasets/7090c3f1620f42a2b91d4c3ae7eb173f_0 ↗
documentation · download · from data ca gov
- ArcGIS GeoService utility.arcgis.com/usrsvcs/servers/7090c3f1620f42a2b91d4c3ae7eb173f/rest/services… ↗
download · from data ca gov
- CSV gis.data.cnra.ca.gov/api/download/v1/items/7090c3f1620f42a2b91d4c3ae7eb173f/csv?lay… ↗
download · from data ca gov
- Shapefile gis.data.cnra.ca.gov/api/download/v1/items/7090c3f1620f42a2b91d4c3ae7eb173f/shapefi… ↗
download · from data ca gov
- GeoJSON gis.data.cnra.ca.gov/api/download/v1/items/7090c3f1620f42a2b91d4c3ae7eb173f/geojson… ↗
download · from data ca gov
- KML gis.data.cnra.ca.gov/api/download/v1/items/7090c3f1620f42a2b91d4c3ae7eb173f/kml?lay… ↗
download · from data ca gov
Where it is published
- California Open Data dataset page data.ca.gov/dataset/i07-water-shortage-vulnerability-small-water-systems ↗
landing page · from data ca gov
Catalogue records · 1
- CKAN API data.ca.gov/api/3/action/package_show?id=302c66e6-edc5-41cc-8c98-e8d282ec4… ↗
metadata API · from data ca gov
Topics
- Stated by source
- Natural Resources · Water
- From keywords
- Climate · Earth & Environmental Science
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| California Open Data | 302c66e6-edc5-41cc-8c98-e8d282ec47b9 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[subject].local:topic:climate | mapping · data ca gov | vocabulary-mapper@1.0.0 | keywords['climate change'] |
| concepts[topic].ckan_group:data_ca_gov:natural-resources | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[topic].ckan_group:data_ca_gov:water | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| created_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| description | source · data ca gov | connector:data_ca_gov@1.0.0 | /notes |
| license_text | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| publication_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| title | source · data ca gov | connector:data_ca_gov@1.0.0 | /title |
| updated_date | source · data ca gov | connector:data_ca_gov@1.0.0 |